AME8853A Datasheet, PDF (3/29 Pages) Analog Microelectronics – High PSRR, Low Noise, 300mA CMOS Regulator

AME
AME8853A
n Pin Description
SC-70-5
Pin Number Pin Name
High PSRR, Low Noise, 300mA
CMOS Regulator
Pin Description
1
IN
Input voltage pin; should be decoupled with 1µF or greater capacitor.
2
GND
Ground connection pin.
Enable pin, Active “high". When pulled “low”, the PMOS pass transistor turns
3
EN
off, current consuming less than 1µA. When EN pin floating outside, it is
pulled low by internal small current source.
4
NC
No connection.
5
OUT
LDO voltage regulator output pin; should be decoupled with a 1.0µF or greater
value low ESR ceramic capacitor.
SOT-25/TSOT-25A
Pin Number Pin Name
Pin Description
1
IN
Input voltage pin; should be decoupled with 1µF or greater capacitor.
2
GND
Ground connection pin.
Enable pin, Active “high". When pulled “low”, the PMOS pass transistor
3
EN
turns off, current consuming less than 1µA. When EN pin floating outside, it
is pulled low by internal small current source.
4
NC
No connection.
5
OUT
LDO voltage regulator output pin; should be decoupled with a 1µF or greater
value low ESR ceramic capacitor.
Rev.C.01
3